CA1220622A - Treatment of molten materials - Google Patents

Treatment of molten materials

Info

Publication number
CA1220622A
CA1220622A CA000421404A CA421404A CA1220622A CA 1220622 A CA1220622 A CA 1220622A CA 000421404 A CA000421404 A CA 000421404A CA 421404 A CA421404 A CA 421404A CA 1220622 A CA1220622 A CA 1220622A
Authority
CA
Canada
Prior art keywords
conductive elements
mould
molten material
elements
stirring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000421404A
Other languages
English (en)
French (fr)
Inventor
Robert Dodgson
Malcolm Porter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British Steel Corp
Original Assignee
British Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by British Steel Corp filed Critical British Steel Corp
Application granted granted Critical
Publication of CA1220622A publication Critical patent/CA1220622A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/114—Treating the molten metal by using agitating or vibrating means
    • B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/02—Use of electric or magnetic effects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Sludge (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Paints Or Removers (AREA)
CA000421404A 1982-02-12 1983-02-11 Treatment of molten materials Expired CA1220622A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8204212 1982-02-12
GB8204212 1982-02-12

Publications (1)

Publication Number Publication Date
CA1220622A true CA1220622A (en) 1987-04-21

Family

ID=10528307

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000421404A Expired CA1220622A (en) 1982-02-12 1983-02-11 Treatment of molten materials

Country Status (12)

Country Link
US (1) US4572673A (de)
EP (1) EP0086637B1 (de)
JP (1) JPS58199651A (de)
KR (1) KR840003444A (de)
AT (1) ATE19481T1 (de)
BR (1) BR8300696A (de)
CA (1) CA1220622A (de)
DE (1) DE3363238D1 (de)
ES (1) ES519736A0 (de)
GB (1) GB2114907B (de)
IN (1) IN158301B (de)
ZA (1) ZA83844B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2656551A1 (fr) * 1990-01-04 1991-07-05 Pechiney Recherche Procede et dispositif pour la coulee continue de composites a matrice metallique renforcee par des particules d'un materiau ceramique refractaire.
GB2285588B (en) * 1994-01-17 1997-04-30 Ea Tech Ltd Method and apparatus for mixing a metal matrix composite
US7017208B2 (en) * 1995-08-04 2006-03-28 Hill-Rom Services, Inc. Hospital bed
JPH11347392A (ja) * 1998-06-11 1999-12-21 Hitachi Ltd 攪拌装置
SG87016A1 (en) * 1999-02-02 2002-03-19 Singapore Polytechnic Metal casting
CL2009001138A1 (es) * 2009-05-11 2009-08-28 New Tech Copper S A Equipo para la agitacion de electrolito en celdas electroliticas de metales, con uno o mas conductores aislados para alimentacion electrica fijos a un lado de la celda o a una estructura removible de anodos y catodos , y conectado a uno o mas circuitos de conductores electricos con o sin secciones aisladas localizadas, debajo de anodos y catodos.

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1417638A (en) * 1921-04-06 1922-05-30 Sowers Ossa Method of controlling the condition of castings
NL85897C (de) * 1950-09-05
DE1146622B (de) * 1953-09-21 1963-04-04 Ver Leichtmetallwerke Gmbh Stranggiesskokille
DE1159136B (de) * 1954-09-13 1963-12-12 Ver Leichtmetallwerke Gmbh Verfahren zum Betrieb einer Stranggiesskokille mit Drehfelderzeuger
GB794424A (en) * 1954-09-20 1958-05-07 Helen Junghans Improvements in or relating to a chill mould, especially for continuous casting
US3153820A (en) * 1961-10-09 1964-10-27 Charles B Criner Apparatus for improving metal structure
SE341767B (de) * 1964-06-22 1972-01-10 Asea Ab
GB1109753A (en) * 1964-10-16 1968-04-18 Ass Elect Ind Improvements relating to electromagnetic stirrers
GB1166759A (en) * 1966-12-21 1969-10-08 Almex Ab Character Readers
FR2024999A1 (de) * 1968-12-02 1970-09-04 Matsushita Electric Ind Co Ltd
FR2085261B1 (de) * 1970-04-02 1974-08-09 Centrifugation Et
US3804147A (en) * 1971-03-30 1974-04-16 Etudes De Centrifugation Continuous rotary method of casting metal utilizing a magnetic field
US3882923A (en) * 1972-06-08 1975-05-13 Siderurgie Fse Inst Rech Apparatus for magnetic stirring of continuous castings
GB1493110A (en) * 1974-02-15 1977-11-23 British Steel Corp Moving molten ferrous masses
FR2279500A1 (fr) * 1974-07-22 1976-02-20 Usinor Procede de brassage electromagnetique
SE410153B (sv) * 1976-05-21 1979-10-01 Asea Ab Anleggning vid strenggjutning
FR2355392A1 (fr) * 1976-06-14 1978-01-13 Cem Comp Electro Mec Inducteur de centrifugation electromagnetique notamment pour lingotiere de coulee continue
CH627956A5 (de) * 1977-02-03 1982-02-15 Asea Ab Elektromagnetische mehrphasige ruehrvorrichtung an einer stranggiessmaschine.
GB2077161B (en) * 1980-06-05 1985-02-06 Ti Group Services Ltd Stirring molten metal in a casting mould
GB2079196B (en) * 1980-06-05 1984-08-22 Ti Group Services Ltd Stirring molten metal in a casting mould
GB2079195B (en) * 1980-06-05 1984-08-08 Ti Group Services Ltd Stirring molten metal in a casting mould

Also Published As

Publication number Publication date
BR8300696A (pt) 1983-11-08
ZA83844B (en) 1983-11-30
ES8405654A1 (es) 1984-06-16
ATE19481T1 (de) 1986-05-15
ES519736A0 (es) 1984-06-16
KR840003444A (ko) 1984-09-08
DE3363238D1 (en) 1986-06-05
IN158301B (de) 1986-10-11
US4572673A (en) 1986-02-25
GB2114907A (en) 1983-09-01
GB8303904D0 (en) 1983-03-16
EP0086637A1 (de) 1983-08-24
EP0086637B1 (de) 1986-04-30
JPS58199651A (ja) 1983-11-21
GB2114907B (en) 1986-04-30

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Legal Events

Date Code Title Description
MKEX Expiry